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Chilling posts on social media has emerged from a home-grown jihadist
It comes after Suhan Rahman fled to the Middle East to join IS in Syria
The 23-year-old student is spotted with Sydney terrorist Mohamed Elomar
His family has made a desperate plea for him to return home
Father Lutfur Rahman said his son has brought 'shame' on them

Published: 16:10 GMT, 15 January 2015 | Updated: 05:56 GMT, 16 January 2015

Suhan Rahman (left) pictured with Sydney terrorist Mohamed Elomar (right) who gained notoriety after tweeting severed heads of Syrian soldiers

A Muslim man from Melbourne who fled to the Middle East to join the fight with Islamic State has threatened a terrorist attack in Australia and to 'bring the war home' to the west.

It comes after chilling photographs emerged on social media of Suhan Rahman who was pictured with Sydney terrorist Mohamed Elomar.

Elomar grabbed global headlines and gained notoriety after he tweeted pictures of himself smiling as he held up decapitated heads of Syrian soldiers in Syria and threatened the country with a terrorist attack.

Rahman's family has made a desperate plea after the 23-year-old's father Lutfur Rahman alerted authorities in a bid to bring their son back home, The Daily Telegraph reports.

Mr Rahman has been told by the Australian Federal Police Counter-Terrorism Squad that they are monitoring his son's every movement overseas.

His father has been left distraught after learning his son's decision when he slipped out of the country with three other men to join the death cult in Syria.

'We hoped that he would never get into this type of thing,' his father has told the Daily Telegraph.

'Everything was OK then suddenly he just left the country.'

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